PaLM API: Node.js की मदद से क्विकस्टार्ट चैट करें

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खास जानकारी

इस क्विकस्टार्ट में, PaLM API को इस्तेमाल करने का तरीका बताया गया है. इससे, आपको Google के सबसे नए लार्ज लैंग्वेज मॉडल, जिनमें खास तौर पर PaLM Node.js SDK टूल शामिल है जैसे, चैटबॉट जैसे डायलॉग बॉक्स के लिए.

एपीआई पासकोड पाएं

शुरू करने के लिए, आपको एक एपीआई पासकोड हासिल करना होगा. इसे एनवायरमेंट वैरिएबल के तौर पर सेट करें:

import os
os.environ["API_KEY"] = "<YOUR API KEY>"

एपीआई क्लाइंट इंस्टॉल करना

नई डायरेक्ट्री में, npm का इस्तेमाल करके Node.js प्रोजेक्ट शुरू करें और google-auth लाइब्रेरी:

npm init -y

npm install google-auth-library

Wrote to /content/package.json:

{
  "name": "content",
  "version": "1.0.0",
  "main": "index.js",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "keywords": [],
  "author": "",
  "license": "ISC",
  "dependencies": {
    "@google-ai/generativelanguage": "^1.0.1",
    "google-auth-library": "^9.0.0"
  },
  "devDependencies": {},
  "description": ""
}


+ google-auth-library@9.0.0
updated 1 package and audited 74 packages in 0.905s

3 packages are looking for funding
  run `npm fund` for details

found 0 vulnerabilities
npm WARN content@1.0.0 No description
npm WARN content@1.0.0 No repository field.

इसके बाद, क्लाइंट लाइब्रेरी इंस्टॉल करें:

npm install @google-ai/generativelanguage

+ @google-ai/generativelanguage@1.0.1
updated 1 package and audited 74 packages in 2.274s

3 packages are looking for funding
  run `npm fund` for details

found 0 vulnerabilities
npm WARN content@1.0.0 No description
npm WARN content@1.0.0 No repository field.

एपीआई पासकोड पाना

सेटअप के बारे में दिए गए निर्देशों का पालन करें पेज का इस्तेमाल करें. इसमें आपको इस एपीआई पासकोड की ज़रूरत पड़ेगी अगला चरण.

मैसेज जनरेट करें

एक नई फ़ाइल index.js बनाएं और अपने API_KEY एनवायरमेंट वैरिएबल से PaLM API की कुंजी:

%%writefile index.js

const { DiscussServiceClient } = require("@google-ai/generativelanguage");
const { GoogleAuth } = require("google-auth-library");

const MODEL_NAME = "models/chat-bison-001";
const API_KEY = process.env.API_KEY;

const client = new DiscussServiceClient({
  authClient: new GoogleAuth().fromAPIKey(API_KEY),
});

async function main() {
  const result = await client.generateMessage({
    model: MODEL_NAME, // Required. The model to use to generate the result.
    temperature: 0.5, // Optional. Value `0.0` always uses the highest-probability result.
    candidateCount: 1, // Optional. The number of candidate results to generate.
    prompt: {
      // optional, preamble context to prime responses
      context: "Respond to all questions with a rhyming poem.",
      // Optional. Examples for further fine-tuning of responses.
      examples: [
        {
          input: { content: "What is the capital of California?" },
          output: {
            content:
              `If the capital of California is what you seek,
Sacramento is where you ought to peek.`,
          },
        },
      ],
      // Required. Alternating prompt/response messages.
      messages: [{ content: "How tall is the Eiffel Tower?" }],
    },
  });

  console.log(result[0].candidates[0].content);
}

main();

Overwriting index.js

इसके बाद स्क्रिप्ट चलाएं:

node index.js

The Eiffel Tower is 324 meters tall,
It's a sight to behold, tall and not small.
It's made of iron and weighs 10,100 tons,
It's a wonder of the world, it's a must-see for all.

Assistant से बातचीत जारी रखना

शुरुआती प्रॉम्प्ट मैसेज के बाद, बातचीत जारी रखने के लिए, आपको उम्मीदवार का मैसेज और आपका अगला प्रॉम्प्ट:

%%writefile index.js
const { DiscussServiceClient } = require("@google-ai/generativelanguage");
const { GoogleAuth } = require("google-auth-library");

const MODEL_NAME = "models/chat-bison-001";
const API_KEY = process.env.API_KEY;

const client = new DiscussServiceClient({
  authClient: new GoogleAuth().fromAPIKey(API_KEY),
});

async function main() {
  let first = "Tell me a one short animal fact."
  let messages = [{ content: first }];

  const result = await client.generateMessage({
    model: MODEL_NAME,
    prompt: { messages },
  });

  console.log("User:\n\n", first, "\n\n")
  console.log("Palm:\n\n", result[0].candidates[0].content, "\n\n");

  let second = "Oh, where do those live?"

  messages.push({ content: result[0].candidates[0].content });
  messages.push({ content: second });

  const secondResult = await client.generateMessage({
    model: MODEL_NAME,
    prompt: { messages },
  });

  console.log("User:\n\n", second, "\n\n")
  console.log("Palm:\n\n", secondResult[0].candidates[0].content, "\n\n");
}

main();

Overwriting index.js

node index.js

User:

 Tell me a one short animal fact. 


Palm:

 The world's smallest mammal is the bumblebee bat, which weighs less than a penny. 


User:

 Oh, where do those live? 


Palm:

 The bumblebee bat is found in the rainforests of Thailand, Myanmar, and Laos. It is a small, nocturnal bat that feeds on insects. The bumblebee bat is the smallest mammal in the world, weighing only about 2 grams. It is about the size of a bumblebee, hence its name. The bumblebee bat is a very important part of the rainforest ecosystem. It helps to control insect populations and pollinate plants.